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Marlin+ is the go-to for riders looking to dip their toes into the electric mountain bike world.
Marlin+ is the go-to for riders looking to dip their toes into the electric mountain bike world.
Trek

Marlin+ 8 2004 - Mercury

$3,699.99
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Prelaunch

With Prelaunch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Preorders.

So, instead, you can submit your email address for the item you are interested in, and we will email you as soon as stock arrives in the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indicative purposes only and can change at any time without notice.

The dates we provide are based on information given by our suppliers. Whenever we get updated information from our suppliers we will endeavor to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for dispatch to you or collection via Click & Collect on Undetermined

Marlin+ 8 2004 - Mercury

Season:2025

Brand:Trek

Code:5303424-Mercury

Marlin+ 8 is an electric mountain bike that's ready to up your game on the trail. Its Bosch Active Line Plus motor gives you just the boost you need for getting up steep climbs and riding farther, and doesn't break the bank, and a 120mm suspension fork keeps handling smooth through the rough stuff. Upgraded components, like wide tubeless-ready wheels and tires and a 12-speed Shimano drivetrain make this a trail-savvy ride that's ready to go anywhere.
Technical Information

*Frame Size: XS

Alpha Gold Aluminum, curved top tube, tapered head tube, internal routing, rack, fender, and kickstand mount, UDH, Boost148, 12mm thru axle

Size: S , M , L , XL

Alpha Gold Aluminum, tapered head tube, internal routing, rack, fender, and kickstand mount, UDH, Boost148, 12mm thru axle

*Fork Size: XS

RockShox Recon Silver RL, Solo Air, Motion Control damper, lockout, tapered steerer, 46mm offset, Boost110, 15mm Maxle Stealth, 100mm travel

Size: S

RockShox Recon Silver RL, Solo Air, Motion Control damper, lockout, tapered steerer, 46mm offset, Boost110, 15mm Maxle Stealth, 120mm travel

Size: M , L , XL

RockShox Recon Silver RL, Solo Air, Motion Control damper, lockout, tapered steerer, 42mm offset, Boost110, 15mm Maxle Stealth, 120mm travel

Max compatible fork travel See service manual


Wheels

Hub front Shimano TC500 alloy, centerlock, 110x15mm thru axle

Hub rear Shimano TC500 alloy, centerlock, 148x12mm thru axle

Skewer rear Bontrager Switch thru axle, removable lever

*Rim Size: XS , S , M , L , XL

Bontrager Line TLR 30, Tubeless Ready, 28-hole, Presta valve

Size: XS , S , M , L , XL

Bontrager Line TLR 30, Tubeless Ready, 32-hole, Presta valve

*Tire Size: XS , S

Bontrager Gunnison Pro XR, Tubeless Ready, dual compound, aramid bead, 60 tpi, 27.5x2.60''

Size: M , L , XL

Bontrager Gunnison Pro XR, Tubeless Ready, dual compound, aramid bead, 60 tpi, 29x2.60''

Tire part Bontrager TLR sealant, 6oz

Rim strip Bontrager TLR

Max tire size Frame: 29x2.60" (XS: 27.5x2.60"), Fork: See manufacturer


E-system

Battery Bosch CompactTube 400Wh

Charger Bosch standard 2A, 110V, smart system

Computer Bosch Purion 200

Motor Bosch Active Line Plus


Drivetrain

Shifter Shimano Deore M6100, 12 speed

Rear derailleur Shimano Deore M6100, long cage

Crank FSA CK-220, 165mm length

Chainring FSA, 32T, steel

Cassette Shimano Deore M6100, 10-51, 12 speed

Chain Shimano Deore M6100, 12 speed

Pedal VP-536 nylon platform

Max chainring size 1x: 36T, min 32T


Components

*Saddle Size: XS , S , M , L , XL

Bontrager Verse P3, chromoly rails

Size: XS , S , M , L , XL

Bontrager Arvada, hollow chromoly rails, 138mm width

*Seatpost Size: XS , S

TranzX JD-YSP18, 100mm travel, internal routing, 31.6mm, 361mm length

Size: M , L , XL

TranzX JD-YSP18, 150mm travel, internal routing, 31.6mm, 470mm length

*Handlebar Size: XS , S

Bontrager alloy, 31.8mm, 15mm rise, 720mm width

Size: M , L , XL

Bontrager alloy, 31.8mm, 15mm rise, 750mm width

Grips Bontrager XR Trail Comp, nylon lock-on

*Stem Size: XS , S

Bontrager Comp, 31.8mm, 7 degree, 35mm length

Size: M , L

Bontrager Comp, 31.8mm, Blendr compatible, 7 degree, 50mm length

Size: XL

Bontrager Comp, 31.8mm, Blendr compatible, 7 degree, 60mm length

Headset Semi-integrated, sealed cartridge bearing, alloy cups, 1-1/8'' top, 1.5'' bottom

Brake Shimano 4-piston hydraulic disc, MT4100 lever, MT420 caliper

Brake rotor Shimano RT64, centerlock, 203mm

Rotor size Max brake rotor sizes - Frame: 203mm, min 180mm, Fork: see fork manufacturer

Sizing Information
Professional Opinion
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